Prevost 3/8" PLUG, 1/4" MALE NPT INDUSTRIAL INTERCHANGE

Parker Hannifin B20-5BP Series 20 Brass General Purpose Pneumatic Quick Coupler with Push-Lok Hose Barb, Industrial Interchange, 1/4" Body Size, 1/4" Hose ID, 2.32" Length

Milton 5 In ONE Universal Safety Exhaust Hose Barb Industrial Coupler, 1/4" ID x 1/4" Flow Body, Box of 5 (1754)

Dixon Valve 2FF2-S Stainless Steel 303 Manual Industrial Interchange Pneumatic Fitting, Socket, 1/4" Coupler x 1/4" - 18 NPTF Female Thread

Dixon Valve & Coupling DCP21B Brass Air Chief Industrial Interchange Quick-Connect Air Hose Fitting, Plug, 1/4" Coupling x 1/4" NPT Male

Parker H2C-E Steel Industrial Coupler Plug - 1 Each

Eaton Hansen 420 Brass 1000/400/500 Series, Industrial Interchange, Coupler Socket, 3/8" Body Size x 3/8" NPT Female

Coilhose Pneumatics 153 1/4-Inch Body Size, Coilflow Industrial Interchange Coupler, 1/4-Inch Hose Barb

Dixon Valve DC1026, Industrial Semi-Auto Female Coupler NPT (Pack of 6 pcs)

Sievert Male Quick Disconnect